From b951952b40c28655dfc973c960ab594f017d269f Mon Sep 17 00:00:00 2001 From: nobu Date: Sat, 2 Aug 2008 06:51:53 +0000 Subject: * parse.y (yylex): 8 and 9 in octal integer should cause compile error. [ruby-dev:35729] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ parse.y | 4 +++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 9bad90e7f5..ade513c3a4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Sat Aug 2 15:51:50 2008 Nobuyoshi Nakada + + * parse.y (yylex): 8 and 9 in octal integer should cause compile + error. [ruby-dev:35729] + Sat Aug 2 01:06:10 2008 NARUSE, Yui * enc/trans/japanese.c: add U+FF5E to EUC-JP. diff --git a/parse.y b/parse.y index 6abc2da09e..546c08b48a 100644 --- a/parse.y +++ b/parse.y @@ -6656,7 +6656,8 @@ parser_yylex(struct parser_params *parser) nondigit = c; continue; } - if (c < '0' || c > '7') break; + if (c < '0' || c > '9') break; + if (c > '7') goto invalid_octal; nondigit = 0; tokadd(c); } while ((c = nextc()) != -1); @@ -6673,6 +6674,7 @@ parser_yylex(struct parser_params *parser) } } if (c > '7' && c <= '9') { + invalid_octal: yyerror("Invalid octal digit"); } else if (c == '.' || c == 'e' || c == 'E') { -- cgit v1.2.3